EP 3108960 A4 20170920 - HALOGEN COMPOUND ABSORBENT AND METHOD OF PRODUCING SYNGAS USING SAME
Title (en)
HALOGEN COMPOUND ABSORBENT AND METHOD OF PRODUCING SYNGAS USING SAME
Title (de)
HALOGENVERBINDUNGSABSORPTIONSMITTEL UND VERFAHREN ZUR HERSTELLUNG VON SYNTHESEGAS DAMIT
Title (fr)
ABSORBANT DE COMPOSÉS HALOGÉNÉS ET PROCÉDÉ DE PRODUCTION DE GAZ DE SYNTHÈSE L'UTILISANT
Publication
Application
Priority
- JP 2014028500 A 20140218
- JP 2015000284 W 20150122
Abstract (en)
[origin: EP3108960A1] There is provided an absorbent for decreasing the leakage of halogen compound gases in subsequent processes, at high temperature and in the presence of high concentration water vapor in the process of heating and gasifying a fuel such as coal to produce synthesis gas. The present invention relates to a halogen compound absorbent containing 30 to 90% by mass of a basic calcium compound and 10 to 70% by mass of a compound of a metal other than calcium and/or of a clay mineral, and a method for producing synthesis gas using the absorbent.
IPC 8 full level
B01J 20/04 (2006.01); B01D 53/68 (2006.01); B01J 20/06 (2006.01); B01J 20/08 (2006.01); B01J 20/12 (2006.01); B01J 20/14 (2006.01); B01J 20/28 (2006.01); C10K 1/12 (2006.01); C10K 1/20 (2006.01); C10K 3/04 (2006.01)
CPC (source: EP US)
B01D 53/685 (2013.01 - EP US); B01J 20/0225 (2013.01 - EP US); B01J 20/041 (2013.01 - EP US); B01J 20/043 (2013.01 - EP US); B01J 20/06 (2013.01 - EP US); B01J 20/08 (2013.01 - EP US); B01J 20/12 (2013.01 - EP US); B01J 20/14 (2013.01 - EP US); B01J 20/28011 (2013.01 - EP US); B01J 20/28059 (2013.01 - EP US); B01J 20/28061 (2013.01 - EP US); B01J 20/28069 (2013.01 - EP US); B01J 20/28071 (2013.01 - EP US); B01J 20/28073 (2013.01 - EP US); B01J 20/28078 (2013.01 - EP US); C10J 3/02 (2013.01 - US); C10J 3/82 (2013.01 - US); C10K 1/002 (2013.01 - EP US); C10K 1/12 (2013.01 - EP US); C10K 1/20 (2013.01 - EP US); C10K 3/02 (2013.01 - EP US); C10K 3/04 (2013.01 - EP US); B01D 2251/404 (2013.01 - EP US); B01D 2251/604 (2013.01 - EP US); B01D 2253/112 (2013.01 - EP US); B01D 2253/25 (2013.01 - EP US); B01D 2253/302 (2013.01 - EP US); B01D 2253/34 (2013.01 - EP US); B01D 2257/2045 (2013.01 - EP US); B01D 2257/2047 (2013.01 - EP US); B01D 2257/602 (2013.01 - EP US); C10J 2300/0916 (2013.01 - EP US); C10J 2300/093 (2013.01 - EP US); C10J 2300/0946 (2013.01 - EP US); C10J 2300/0976 (2013.01 - US); C10J 2300/1853 (2013.01 - US); Y02P 20/145 (2015.11 - EP)
Citation (search report)
- [XI] GB 1356996 A 19740619 - BASF AG
- [X] US 4721824 A 19880126 - MCWILLIAMS JOHN P [US], et al
- [X] US 3935295 A 19760127 - LA HUE RICHARD W, et al
- [A] EP 1939138 A1 20080702 - SHELL INT RESEARCH [NL]
- [A] DE 102009007879 A1 20100812 - ETA AG ENGINEERING [DE]
- [A] US 2006233687 A1 20061019 - HOJLUND NIELSEN POUL E [DK]
- See references of WO 2015125411A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3108960 A1 20161228; EP 3108960 A4 20170920; AU 2015220327 A1 20160901; CN 106029219 A 20161012; JP 2015150538 A 20150824; JP 6496104 B2 20190403; TW 201538428 A 20151016; US 2017246613 A1 20170831; WO 2015125411 A1 20150827
DOCDB simple family (application)
EP 15752767 A 20150122; AU 2015220327 A 20150122; CN 201580008772 A 20150122; JP 2014028500 A 20140218; JP 2015000284 W 20150122; TW 104104574 A 20150211; US 201515119512 A 20150122